Vulnerability in Arubanetworks Arubaos
CVE-2026-44852
An authenticated remote code execution vulnerability exists in the AOS-8 and AOS-10 web-based management interface. A vulnerability in the certificate download functionality could allow an authenticated remote attacker to overwrite arbitrary files on the underlying operating system by exploiting improper input validation in the file path parameter. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system as a privileged user.
EPSS: 0.004 (36.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Arubanetworks Arubaos
- Arubanetworks Sd-wan
- Hewlett Packard Enterprise (Hpe) Hpe Aruba Networking Wireless Operating System (Aos) — versions 8.13.0.0, 8.12.0.0, 8.10.0.0
Weakness classification (CWE)
References
- security-alert@hpe.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2026-44852?
- CVE-2026-44852 is a high-severity vulnerability in Arubanetworks Arubaos, classified under Improper Following of a Certificate's Chain of Trust. CVSS score: 7.2/10. Published 2026-05-12.
- How severe is CVE-2026-44852?
- High severity. CVSS v3 base score is 7.2 out of 10.